Lazair Re-Engine Project 2010.wmv

No video

Lazair Re-Engine Project 2010.wmv

Рет қаралды 135,114

Күн бұрын

Why can't you do it? After much investigation, planning and trialing, I think he has a viable option for an alternative power source for his Lazair III. These little 6.5 hp Honda Clone motors are pretty impressive especially that with a little modification they can put out a lot more than their rated power. This race ready motor with a 34" prop appears to be up for the job!

Пікірлер: 56

@chriscunningham6362 7 жыл бұрын

Prop sounds good. Those are some pretty high RPMs.

@faainspector9699 6 жыл бұрын

Little honda engine crankshaft bearings are only designed for radial loads , not axial loads.........you need a thrust type bearing to take the load off the crankshaft bearing.........the four bolt PTO pad on the output shaft end , could be utilised to mount a thrust bearing on..........there are ball bearings that are designed for thrust only in one direction and if mounted on that PTO pad , it would relieve all that end pull..

@Shaft-Industries 6 жыл бұрын

FAA Inspector How about if the crank was machined down on the thrust area inside the crankcase and a Torrington rollerized bearing like on a automotive timing set was used? That should be sufficient. Wouldn't you think?

@THOMASTHESAILOR 6 жыл бұрын

It's NOT a Honda, It's a cheap China copy.. a Death wish in a the Air..

@Everhill69 14 жыл бұрын

I think so too! Dad has spent alot of time on this, researching, planning and testing. With that prop he is able to reach 4400 Rpm , so according to the Static thrust calculator it works out to 9.5 Hp and 75 lbs thrust. The bare motor weighs 28 lbs so with the prop, muffler and necell it should come under 40 lbs (pretty much the same as the Rotax). With his skinny ass he may be able to fly on one engine! LOL

@Armilite1 5 жыл бұрын

Is this is 200cc or 212cc Engine? If 200cc at 90% efficient at 4400rpm = 9hp and 212cc at 90% efficient at 4400rpm = 10hp so your in the Ball Park. I see a better Header Exhaust, did you use a Bigger Carb also? Any CR Change? Did you have to use the High Rev kit for 4400rpm? Are you using a Full Synthetic Oil 10w-30? You might want to try using a High Octane Gas and some of the Engine Coatings to lower your overall Temps.

@aureliocoaquira2697 10 жыл бұрын

ESTO ES LO Q AMI ME GUSTA. DE NIÑO SIENPRE QUISE CREAR ALGO CON MIS PROPIAS MANOS, PERO NUNCA ES TARDE PUES TENGO UN MOTOR HONDA DE 6.5 Y UN MOTOR DE PODADORA BRIGGS STRATTON Y UN MTOR PEQUEÑO HONDA DE 1.5 HP. EL VIDE ESTA HERMOSO SALUDOS DE PERU..

@aaronnunez8968 3 жыл бұрын

Que tipo de motor debo de usar para hacer una aero nave de estas.

@raydreamer7566 9 жыл бұрын

I hope you make a list of all the off the shelf parts and assembly instructions for this motor and prop combo you have developed. I would pay you for this info...

@19pete38 12 жыл бұрын

those are the hubs I am using, but you have to keep an eye on thehub bolt for tightness....what are you going to use it on? a lazair?..The eggmotor site on yahoo has a lot of really good info on the 6.5 honda clones..good luck.....Pete

@bappyhossen412 Жыл бұрын

Sir, how many kg air is available in these two engines in total

@andyvalenciabravo2161 2 жыл бұрын

Esa motor le vanta un a aviso de 10 kilo cuando fuerza impulsora?

@Armilite1 5 жыл бұрын

Be nice to see Ecotrons Small Engine EFI added.

@davidadam2718 8 жыл бұрын

how did you get them to counterrotate

@mochamon 14 жыл бұрын

Great job. What kind of thrust are you getting? How much does the engine weigh?

@1minibean 12 жыл бұрын

Nice. Where did you get the prop hub? I saw one similar on the nr race page where you bought the engine....is it this one? Did the place where you bought the prop drill it to fit this hub is my biggest question. Will be a big help to know about the hub/prop set up.thanks! Jeff....upstate ny

@budipirang2694 2 жыл бұрын

Nice

@fidenciovelasco8978 3 жыл бұрын

Buenos videos gracias

@pieterbezuidenhout5299 7 жыл бұрын

Just one problem ; Crankshaft on this engine is NOT designed to take this amount of thrust due to pull of prop so engine will not last long for sure.

@janette6360 5 жыл бұрын

Correcto,demasiada carga axial en el cigueñal,posible falla catastrofica...

@RelaxingVibes202 4 жыл бұрын

Yes Pieter jou naam klink Afrikaans

@RelaxingVibes202 4 жыл бұрын

Death trap if you ask me

@nakina7 12 жыл бұрын

did you go with the aluminum flywheel or stay stock? thanks, Steve

@user-lw5kq1fc7b Жыл бұрын

Ну вот такую движку можно ставить на самалёт.

@yxhankun 11 жыл бұрын

why 75 lbs of thrust from the engine can push this aircraft to the air and fly?

@jamesjones9414 3 жыл бұрын

Nice engine Sir do you know where I can get that exhaust pipe, cabrator and prop sir. Am working on a project with a predator 212cc

@elchurrisbarajas 11 жыл бұрын

Hi, I would like to know if you could tell me where I could buy a hub prop like yours.

@mattp9361 7 жыл бұрын

This is a fun experiment but I agree that it's a bad idea to put a propeller on an engine without proper thrust bearings. Good luck and be safe

@godfreyluswata9568 3 жыл бұрын

Where to buy that stuff and the price please

@oldomerlo4906 3 жыл бұрын

Serve pra Aerobarco?

@kitfoxflyer 14 жыл бұрын

Prop sounds good. Get these on a lazair and get some coverage. Looks awesome I have a few lazairs projects on the go right now. Check my videos -- tons of flying stuff

@user-oe5ug8wd3f 5 жыл бұрын

Good.....love..u.....Fc.

@marthajaramillo6982 3 жыл бұрын

Buenas tardes sr es muy imprecionante ver cómo haces una élise cuanto es el costo le agradezco su información

@Heithapotha3 3 жыл бұрын

Sir I want to order propeller how to connect with you

@godfreyluswata9568 3 жыл бұрын

How are u doing today sir

@choppergirl 9 жыл бұрын

A $99 Harbor Freight Honda 200 OHV clone with govenor disabled and high airflow intake? They have a heavy crank case and flywheel though. But they will put out voltage for a light. Seems like you could lose some weight but using a lighter flywheel and cutting some useless parts off (like the gas tank supports with a metal oxide wheel.

@THOMASTHESAILOR 6 жыл бұрын

It's NOT a clone, it's a cheapened down china copy, People use the word "Clone" cuz they don't wanna admit they bought cheap junk..

@slackreviews 5 жыл бұрын

@@THOMASTHESAILOR You seem to think that the word "clone" implies quality. These engines are clones which means they copied the design of the honda motor. I agree that they are a death trap, but I would consider the honda engines a death trap as well,.

@THOMASTHESAILOR 5 жыл бұрын

@@slackreviews , Actually, A Clone is piece of the original object or plant... The word "Clone" comes from Farmers taking a branch off of a Plant, and growing it as a new Plant, when really it's the same Plant.. With all the same unique characteristics of the original.... It should be identical in every aspect , including quality.... The word "Copy" might be similar for all practical purposes.. but, it's far from the same..

@slackreviews 5 жыл бұрын

@@THOMASTHESAILOR FYI words have more than one meaning. We are not talking about plants or farmers or genetics. In this context clone means it's a copy made to look and funtion like a honda, it is not original. "Clone" does not imply original in fact it conveys exactly the opposite. Nobody uses "clone" when talking about engines or cars to mean original or quality, it is used to identify copies that are made to look or function like the original. You may need to pull out a dictionary.

@THOMASTHESAILOR 5 жыл бұрын

@@slackreviews , You Funny.! You're asking *ME* ! to pull out a dictionary ? www.merriam-webster.com/dictionary/clone .. It only took 3 clicks, Silly boy ! It has Everything to with Plants.. Your meaning is called "slang" .. It's slang substitute for " *COPY* " READ !

@sebastianzarate7287 6 жыл бұрын

El cigueñal del motor es muy frágil para soportar un avion

@arsyilrahmando3094 7 жыл бұрын

good?

@godfreyluswata9568 3 жыл бұрын

I want to buy that engine

@Authmion 7 жыл бұрын

What motor are you using? Links to it? Would love to look into this for other ultralight aircraft as an alternate to some of the more common and expensive motors.

@jag_meistermeister4839 7 жыл бұрын

its an older version of the predator 212cc

@THOMASTHESAILOR 6 жыл бұрын

Pedator Motors are *preying on YOU* , they are NOT "Honda Clones" , they are Honda imitations, really cheapened down.. a death wish in a airplane..